请登录

免费注册
全部商品
电子元器件
方案中心
工业品
PDF资料
购物车 0
上传BOM

产品分类

找货询价

一对一服务 找料无忧

专属客服

服务时间

周一 - 周六 9:00-18:00

QQ咨询

一对一服务 找料无忧

专属客服

服务时间

周一 - 周六 9:00-18:00

会员中心
购物车
技术支持

一对一服务 找料无忧

专属客服

服务时间

周一 - 周六 9:00-18:00

售后咨询

一对一服务 找料无忧

专属客服

服务时间

周一 - 周六 9:00-18:00

2STN2540_08

型号：

2STN2540_08

描述：

低压快速开关PNP功率双极晶体管[ Low voltage fast-switching PNP power bipolar transistor ]

品牌：

STMICROELECTRONICS[ ST ]

页数：

9 页

PDF大小：

205 K

下载PDF手册
2STN2540  
Low voltage fast-switching PNP power bipolar transistor  
Features  
■ Very low collector-emitter saturation voltage  
■ High current gain characteristic  
■ Fast switching speed  
4
■ Surface mounting device in medium power  
3
SOT-223 package  
2
1
Applications  
SOT-223  
■ Emergency lighting  
■ LED  
■ CCFL drivers (back lighting)  
■ Voltage regulation  
■ Relay driver  
Figure 1.  
Internal schematic diagram  
Description  
The device is a PNP transistor manufactured  
using new “PB-HCD” (Power Bipolar High Current  
Density) technology. The resulting transistor  
shows exceptional high gain performances  
coupled with very low saturation voltage.  
Table 1.  
Order code  
2STN2540  
Device summary  
Marking  
Package  
SOT-223  
Packaging  
N2540  
Tape and reel  
January 2008  
Rev 3  
1/9  
www.st.com  
9
Electrical ratings  
2STN2540  
1
Electrical ratings  
Table 2.  
Symbol  
Absolute maximum rating  
Parameter  
Value  
Unit  
V
Collector-base voltage (I = 0)  
-40  
-40  
V
V
CBO  
E
V
Collector-emitter voltage (I = 0)  
CEO  
B
V
Emitter-base voltage (I = 0)  
-6  
V
EBO  
C
I
Collector current  
-5  
A
C
I
Collector peak current (t < 5ms)  
-10  
A
CM  
P
I
Base peak current (t < 5ms)  
-2  
A
BM  
P
P
Total dissipation at T  
= 25 °C  
1.6  
W
°C  
°C  
tot  
amb  
T
Storage temperature  
-65 to 150  
150  
stg  
T
Max. operating junction temperature  
J
Table 3.  
Symbol  
Thermal data  
Parameter  
Value  
Unit  
(1)  
Thermal resistance junction-amb  
__max  
78  
°C/W  
R
thj-amb  
1. Device mounted on PCB area of 1cm2  
2/9  
2STN2540  
Electrical characteristics  
2
Electrical characteristics  
(T  
= 25 °C unless otherwise specified)  
case  
Table 4.  
Symbol  
Electrical characteristics  
Parameter  
Test conditions  
Min.  
Typ. Max. Unit  
Collector cut-off current  
V
I
= -30 V  
CB  
-0.1  
-0.1  
µA  
µA  
CBO  
(I =0)  
E
Emitter cut-off current  
I
V
= -5 V  
EB  
EBO  
(I =0)  
C
I = -0.5 A I = -5 mA  
-120  
-180  
-200  
-450  
mV  
mV  
mV  
mV  
-80  
C
B
(1)  
I = -1 A  
I = -10 mA  
-120  
-140  
-350  
V
V
C
B
Collector-emitter  
saturation voltage  
CE(sat)  
I = -2 A  
I = -200 mA  
C
B
I = -5 A  
I = -500 mA  
C
B
Base-emitter saturation  
voltage  
(1)  
(1)  
I = -5 A  
I = -500 mA  
-1.3  
V
V
C
B
BE(sat)  
V
= -2 V I = -2 A  
Base-emitter on voltage  
-1.25  
V
CE  
C
BE(on)  
I = -0.5 A  
V
V
V
V
= -2 V  
= -2 V  
= -2 V  
= -2 V  
250  
200  
150  
50  
C
CE  
CE  
CE  
CE  
I = -1 A  
C
(1)  
DC current gain  
h
FE  
I = -2 A  
C
I = -5 A  
C
I = 0  
V
= -10 V  
CB  
Collector-base  
capacitance  
E
C
80  
pF  
CBO  
f = 1 MHz  
I = -1 A _  
V
= -10 V  
CC  
C
Resistive load  
Turn-on time  
Storage time  
Fall time  
t
-I = I = -0.1 A  
75  
426  
62  
ns  
ns  
ns  
on  
B1  
B2  
t
T
= 30 µs  
s
p
t
f
1. Pulsed duration = 300 µs, duty cycle ≤1.5%  
3/9  
Electrical characteristics  
2STN2540  
2.1  
Electrical characteristics (curves)  
Figure 2.  
Figure 4.  
Figure 6.  
Output characteristics  
Figure 3.  
DC current gain  
Collector-emitter saturation Figure 5.  
voltage  
Base-emitter saturation  
voltage  
Base-emitter on voltage  
Figure 7.  
Resistive load switching  
times  
4/9  
2STN2540  
Electrical characteristics  
Figure 8.  
Resistive load switching  
times  
Figure 9.  
Capacitance  
2.2  
Test circuit  
Figure 10. Resistive load switching test circuit  
1) Fast electronic switch  
2) Non-inductive resistor  
5/9  
Package mechanical data  
2STN2540  
3
Package mechanical data  
In order to meet environmental requirements, ST offers these devices in ECOPACK®  
packages. These packages have a Lead-free second level interconnect. The category of  
second level interconnect is marked on the package and on the inner box label, in  
compliance with JEDEC Standard JESD97. The maximum ratings related to soldering  
conditions are also marked on the inner box label. ECOPACK is an ST trademark.  
ECOPACK specifications are available at: www.st.com  
6/9  
2STN2540  
Package mechanical data  
SOT-223 mechanical data  
mm.  
typ  
DIM.  
min.  
max.  
1.80  
0.1  
A
A1  
B
0.02  
0.60  
2.90  
0.24  
6.30  
0.70  
3.00  
0.26  
6.50  
2.30  
4.60  
3.50  
7.00  
0.85  
3.15  
0.35  
6.70  
B1  
c
D
e
e1  
E
3.30  
3.70  
7.30  
H
6.70  
o
V
10  
0046067_L  
7/9  
Revision history  
2STN2540  
4
Revision history  
Table 5.  
Date  
Document revision history  
Revision  
Changes  
23-Oct-2003  
03-Nov-2006  
14-Jan-2008  
1
2
3
Initial release  
Added new graphics: fig.2, fig. 7, fig.8, fig.9.  
Document status promoted from preliminary data to datasheet.  
8/9  
2STN2540  
Please Read Carefully:  
Information in this document is provided solely in connection with ST products. STMicroelectronics NV and its subsidiaries (“ST”) reserve the  
right to make changes, corrections, modifications or improvements, to this document, and the products and services described herein at any  
time, without notice.  
All ST products are sold pursuant to ST’s terms and conditions of sale.  
Purchasers are solely responsible for the choice, selection and use of the ST products and services described herein, and ST assumes no  
liability whatsoever relating to the choice, selection or use of the ST products and services described herein.  
No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted under this document. If any part of this  
document refers to any third party products or services it shall not be deemed a license grant by ST for the use of such third party products  
or services, or any intellectual property contained therein or considered as a warranty covering the use in any manner whatsoever of such  
third party products or services or any intellectual property contained therein.  
UNLESS OTHERWISE SET FORTH IN ST’S TERMS AND CONDITIONS OF SALE ST DISCLAIMS ANY EXPRESS OR IMPLIED  
WARRANTY WITH RESPECT TO THE USE AND/OR SALE OF ST PRODUCTS INCLUDING WITHOUT LIMITATION IMPLIED  
WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE (AND THEIR EQUIVALENTS UNDER THE LAWS  
OF ANY JURISDICTION), OR INFRINGEMENT OF ANY PATENT, COPYRIGHT OR OTHER INTELLECTUAL PROPERTY RIGHT.  
UNLESS EXPRESSLY APPROVED IN WRITING BY AN AUTHORIZE REPRESENTATIVE OF ST, ST PRODUCTS ARE NOT  
RECOMMENDED, AUTHORIZED OR WARRANTED FOR USE IN MILITARY, AIR CRAFT, SPACE, LIFE SAVING, OR LIFE SUSTAINING  
APPLICATIONS, NOR IN PRODUCTS OR SYSTEMS, WHERE FAILURE OR MALFUNCTION MAY RESULT IN PERSONAL INJURY,  
DEATH, OR SEVERE PROPERTY OR ENVIRONMENTAL DAMAGE. ST PRODUCTS WHICH ARE NOT SPECIFIED AS “AUTOMOTIVE  
GRADE” MAY ONLY BE USED IN AUTOMOTIVE APPLICATIONS AT USER’S OWN RISK.  
Resale of ST products with provisions different from the statements and/or technical features set forth in this document shall immediately void  
any warranty granted by ST for the ST product or service described herein and shall not create or extend in any manner whatsoever, any  
liability of ST.  
ST and the ST logo are trademarks or registered trademarks of ST in various countries.  
Information in this document supersedes and replaces all information previously supplied.  
The ST logo is a registered trademark of STMicroelectronics. All other names are the property of their respective owners.  
© 2008 STMicroelectronics - All rights reserved  
STMicroelectronics group of companies  
Australia - Belgium - Brazil - Canada - China - Czech Republic - Finland - France - Germany - Hong Kong - India - Israel - Italy - Japan -  
Malaysia - Malta - Morocco - Singapore - Spain - Sweden - Switzerland - United Kingdom - United States of America  
www.st.com  
9/9  
厂商 型号 描述 页数 下载

STMICROELECTRONICS

 		2ST2121 高功率PNP外延平面型双极晶体管[ High power PNP epitaxial planar bipolar transistor ] 8 页

STMICROELECTRONICS

 		2ST501T 高压NPN功率晶体管[ HIGH VOLTAGE NPN POWER TRANSISTOR ] 6 页

STMICROELECTRONICS

 		2ST5949 高功率NPN外延平面型双极晶体管[ High power NPN epitaxial planar bipolar transistor ] 8 页

STMICROELECTRONICS

 		2ST5949_0807 高功率NPN外延平面型双极晶体管[ High power NPN epitaxial planar bipolar transistor ] 8 页

STMICROELECTRONICS

 		2STA1694 高功率PNP外延平面型双极晶体管[ High power PNP epitaxial planar bipolar transistor ] 7 页

STMICROELECTRONICS

 		2STA1695 高功率PNP外延平面型双极晶体管[ High power PNP epitaxial planar bipolar transistor ] 9 页

STMICROELECTRONICS

 		2STA1837 [ 1A, 230V, PNP, Si, POWER TRANSISTOR, TO-220AB, ROHS COMPLIANT, TO-220FP, 3 PIN ] 7 页

STMICROELECTRONICS

 		2STA1943 高功率PNP外延平面型双极晶体管[ High power PNP epitaxial planar bipolar transistor ] 9 页

STMICROELECTRONICS

 		2STA1962 高功率PNP外延平面型双极晶体管[ High power PNP epitaxial planar bipolar transistor ] 9 页

STMICROELECTRONICS

 		2STA2120 高功率PNP外延平面双极transistorl[ High power PNP epitaxial planar bipolar transistorl ] 8 页

购物指南

支付方式

配送服务

售后服务

发票须知

优惠券使用规则

特色服务

PCBA制造

国产品牌推荐

国产料号替代

质量保证

技术资料

行业资讯

关于我们

关于壹壹捌

联系我们

联系我们

服务热线：400-618-9990

企业邮箱：sales@ic118.com

服务时间：周一至周六 8:30-17:30

壹壹捌官方微信号

PDF索引：

A

B

C

D

E

F

G

H

I

J

K

L

M

N

O

P

Q

R

S

T

U

V

W

X

Y

Z

0

1

2

3

4

5

6

7

8

9

IC型号索引：

A

B

C

D

E

F

G

H

I

J

K

L

M

N

O

P

Q

R

S

T

U

V

W

X

Y

Z

0

1

2

3

4

5

6

7

8

9

Copyright 2024 gkzhan.com Al Rights Reserved 京ICP备06008810号-21 京

深圳网络警察报警平台
公共信息安全网络监察
经营性网站备案信息
不良信息举报中心
工商网监电子标识
全国公安机关备案
0.250542s